Application Guide
Table Of Contents
- Cover/Contents
- General Information (All Applications)
- Single-Zone Proportional Heating and Cooling Applications
- Pressure Dependent VAV Applications with MEP-4xx2
- Pressure Independent VAV Applications with CSP-4702
- Replacing a CSP-5001/5002
- Replacing a CEP-4xxx or CSP-40xx/42xx/44xx/46xx or CSE-484x
- Cooling or Heating
- Auto and Override (to Fully Open)
- Cooling with 3-Stage Reheat
- Cooling with 3-Stage Reheat and Night Setback/Setup
- Cooling with Heating Changeover
- Cooling with Heating Changeover and Electric Reheat
- Cooling with Heating Changeover and Hot Water Reheat
- Cooling with Hot Water Reheat
- Fan Induction with 2-Stage Electric Heat
- Dual Duct, Minimum Air from Cold Duct
- Pressure Independent VAV Applications with CSP-5001/5002
- Cooling or Heating
- Auto and Override (to Fully Closed or Fully Open)
- Cooling with 3-Stage Reheat
- Cooling with 3-Stage Reheat and Night Setback/Setup
- Cooling with Heating Changeover
- Cooling with Heating Changeover and Electric Reheat
- Cooling with Heating Changeover and Hot Water Reheat
- Cooling with Hot Water Reheat
- Fan Induction with 2-Stage Electric Heat
- Dual Duct, Minimum Air from Cold Duct
- Pressure Independent VAV and CAV Applications with CEP/CSP-4000 Series
- 9.1 VDC vs. 24 VAC Power Options
- Cooling
- Cooling with Morning Warm-Up
- Cooling with 3-Stage Reheat
- Cooling with Heating Changeover
- Cooling with Hot Water Reheat
- Fan Induction with 2-Stage Electric Heat
- Damper Tracking (Master/Slave)
- Dual Duct Heating and Cooling VAV
- Dual Duct Heat/Cool Constant Volume with Hot Deck Make-Up
- Barber Colman TP-81xx Thermostats Replacement Applications
- Index
Single-Zone Heating and Cooling Applications 15 CTE-5202 Applications Guide, AN0912A Rev. H
Chilled Beam 2-Pipe Heating and Cooling with Changeover
~
T
T
AI1
AO1
AO2
CTE-5202
Thermostat
24 VAC
~
–
(Phase)
(Neutral)
24 VAC
Common
Input
Valve
STE-1454/1455 Strap-On Sensor on Supply Pipe
Select Sequence 1
2° F
2° F
2° F
COLD SEQUENCE
AO1 (DA)
Setpoint
AO1 MIN
HOT SEQUENCE
AO1 (RA)
AO1 MAX
AO1 MAX
AO1 MIN
Temp. Increasing
Setpoint
An STE-1454/1455 strap-on (Type III) temperature
sensor provides the CTE-5202 an automatic change-
over for heating/cooling applications using hot and
chilled water. The sensor will switch the thermostat
between cooling and heating modes based on
the temperature of the water in the pipe. A water
temperature higher than changeover temperature,
switches control to heating mode, and a temperature
lower than changeover temperature, switches con-
trol to cooling mode.
Select Sequence 1 from the CTE-5202 SYSTEM
menu. Change the default changeover temperature
to the maximum of 85° in the CTE-5202 ADVANCE
menu. See Change Conguration on page 6 and Hot/
Cold Changeover on page 5.